64792406

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{38891}}^1$

素因数の和:38924

約数の個数: 24

約数和(自身を含む): 119709576

約数和(自身を除く): 54917170

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 38891, 77782, 272237, 544474, 661147, 1322294, 1905659, 3811318, 4628029, 9256058, 32396203, 64792406]

約数ペア:

[(1, 64792406), (2, 32396203), (7, 9256058), (14, 4628029), (17, 3811318), (34, 1905659), (49, 1322294), (98, 661147), (119, 544474), (238, 272237), (833, 77782), (1666, 38891)]